Find flights
When to book
FAQs

Cheap flights from Bangkok to Cairns from $340

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2025.

Round-trip from

$1,139

One-way from

$340
21/1-24/2
  • 21/1-24/2
  • 3 total stops
  • 39h 50m total
  • Bangkok to Cairns
Search Deals
21/2
  • 21/2
  • 1 total stop
  • 20h 45m total
  • Bangkok to Cairns
Search Deals

Find flight deals from Bangkok to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Cairns
Explore the most affordable flight options available from Bangkok to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Thu 6/1120:55BKK - CNS
1 stop33h 25mMultiple Airlines
Thu 13/1106:40CNS - BKK
2 stops28h 35mMultiple Airlines
Deal found 29/10$1,130
Thu 6/1112:10DMK - CNS
2 stops17h 20mMultiple Airlines
Thu 13/1106:40CNS - DMK
2 stops41h 05mMultiple Airlines
Deal found 29/10$1,151
Thu 6/1120:55BKK - CNS
1 stop33h 25mJetstar
Thu 13/1106:00CNS - BKK
1 stop16h 00mJetstar
Deal found 29/10$1,349
Sat 13/1216:55BKK - CNS
2 stops20h 20mCathay Pacific
Sat 20/1211:25CNS - BKK
1 stop15h 50mCathay Pacific
Deal found 29/10$1,541
Sat 13/1207:55BKK - CNS
2 stops18h 50mMultiple Airlines
Sat 20/1219:15CNS - BKK
2 stops42h 25mMultiple Airlines
Deal found 29/10$1,634

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Bangkok to Cairns that are best for you.

Fly from

Bangkok

Fly to

Cairns

Route

Depart

Return

Price

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Wed 21/1

06:00-05:45

1 stop20h 45m

Cairns

Tue 24/2

15:45-07:50

2 stops19h 05m

$1,139

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 21/1

09:15-05:45

2 stops17h 30m

Cairns

Tue 24/2

17:20-19:00

1 stop28h 40m

$1,168

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 13/12

16:55-16:15

2 stops20h 20m

Cairns

Sat 20/12

11:25-00:15

1 stop15h 50m

$1,541

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 13/12

07:55-05:45

2 stops18h 50m

Cairns

Sat 20/12

19:15-10:40

2 stops42h 25m

$1,634

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 21/1

19:15-09:55

1 stop11h 40m

Cairns

Tue 24/2

11:25-10:40

1 stop26h 15m

$1,710

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sun 15/2

06:00-08:30

2 stops23h 30m

$393

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 28/3

14:00-23:05

2 stops54h 05m

$411

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sat 28/3

06:00-05:45

1 stop20h 45m

$413

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Wed 18/2

12:10-05:45

1 stop14h 35m

$413

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sat 21/2

06:40-05:45

2 stops20h 05m

$414

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Bangkok to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Cairns
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Bangkok?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly into when you book flights from Bangkok to Cairns. 0 airlines have flights to Cairns from Bangkok on a regular basis. Booking flights from Bangkok to Cairns should not be difficult; the airport handles an average of 0 inbound flights from Bangkok per day.

  • How long is the flight from Bangkok to Cairns?

    A quick flight from Bangkok to Cairns can take about 20h 20m. Cathay Pacific provides one of the quickest options available for as low as $1,541. The distance between Bangkok and Cairns is about 5995 km.

  • Can I find deals for flights from Bangkok to Cairns that include hotel bookings?

    Yes. In addition to deals on Bangkok to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Cairns.

  • Can I find deals for business class flights from Bangkok to Cairns?

    Yes. Cheapflights offers flight deals from Bangkok to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Trinity Beach
Mission Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Cairns?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cairns from Bangkok today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Cairns?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangkok to Cairns for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangkok to Cairns with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to Cairns with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Cairns become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Bangkok today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.